Individual provider · Type 1 NPI

Mark Mattar, MD

Gastroenterology Physician · Washington, DC

NPI number 1841401031 Active

Practice location

3800 Reservoir Rd NW
Washington, DC 20007

Call (024) 448-5412 Map

Other practice locations

  • 8109 Hinson Farm Rd, Suite 515, Alexandria, VA 22306-3415 · (703) 780-0994

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician 207RG0100X0101247425 (VA)
Gastroenterology Physician Primary 207RG0100XMD036652 (DC)
Gastroenterology Physician 207RG0100XA95008 (CA)

Gastroenterology Physician: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1,417 other providers at this address

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About NPI 1841401031

Mark Mattar, MD's National Provider Identifier is 1841401031, issued on May 27, 2007. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Washington, DC. The record was last updated on Jan 17, 2019.